低空无人机交通管理概览与建议

A large number of disorderly low-altitude UAVs may bring harm to ground facilities, public safety, piloted aerial vehicles/manned aerial vehicles, and so on. However, current air traffic management for civil aviation is not suitable for millions of UAVs in the future. In response to the challenge, new frameworks for low-altitude UAV air traffic management have been developed by many countries, which is a new thing in recent years. This paper focuses on the traffic management of low-altitude UAVs and overviews the related four aspects: the basic concept and current status quo of air traffic related to low-altitude UAV, the introduction to low-altitude UAV traffic management, the key technology of low-altitude UAV traffic management and the corresponding scientific issues of low-altitude UAV traffic management, hoping to contribute the healthy development of UAV industry.